Two other resources I have found recently are DPReview and FredMiranda.com. DPReview is is one of the primary sources on the web for extensive reviews of all digital cameras ranging from point and shoot to high end DSLRs. They also have great forums with info. on cameras, lenses and almost any other accessories for digital photography. FredMiranda.com is a site that collects reviews on digital photography hardware from a vast number of members, many of whom are ether professional photographers or long time amateurs.

Disclaimer

I am NOT a Doctor, nor do I have any medical training. The Internet is for research but should not be relied upon as the holy grail of pertinent information...see a qualified doctor or veterinarian (whatever your species) for proper treatment.